The cells at the surface of hydra undergo mitosis and form a mass called a bud. Mitosis continues in the cells of the bud and this grows into a new individual. The same division happens during asexual reproduction or vegetative propagation in plants.
Find out more about the six main symptoms of acoustic neuromas (vestibular schwannomas). The symptoms include hearing loss, tinnitus, vertigo, imbalance, pressure, and facial weakness and numbness. Skip Navigation
WebMD Symptom Checker. Dizziness, Ringing in ears and Sensitive to noise. WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms dizziness, ringing in ears and sensitive to noise including Middle ear infection, Labyrinthitis, and Aspirin poisoning.